'When Worlds Collide,' Part 3 of 12. It's Sonic versus Mega Man - Round One! The fight that every fan of both the Blue Blur and Blue Bomber has been waiting for is here at last, and it looks like Sonic's got the hometeam advantage! Can Mega Man cope with the Blue Blur in a land of loops? Meanwhile, Dr. Wily is concerned his old rival might cause problems, which sets Dr. Eggman's sites on Dr. Light! Don't miss a moment of this historic crossover event as the heroic fights and evil friendships rage on! Continues in this month's Mega Man #25!